.aside>ul ,aside>ul{
    list-style: none;
    display: flex;
    justify-content: center;
    /*align-items: center;*/
    flex-flow: column;
}

.aside>ul>li,aside>ul>li {
    margin: 1px;
}

.aside>ul>li > a, aside>ul>li > a{
    display: inline-block;
    border-radius: 3px;
    box-shadow: 0 0 10px dimgray;
    text-decoration: none;
    font-size: 18px;
    color: skyblue;
    background-color: dimgray;
    padding: 5px;
}

.aside>ul>li > a:hover, aside>ul>li > a:hover{
    transform: scale(1.05);
    color: greenyellow;
}